(19)
(11) EP 1 326 969 A2

(12)

(88) Date of publication A3:
12.12.2002

(43) Date of publication:
16.07.2003 Bulletin 2003/29

(21) Application number: 01977218.5

(22) Date of filing: 25.09.2001
(51) International Patent Classification (IPC)7C12N 15/00
(86) International application number:
PCT/US0130/305
(87) International publication number:
WO 0202/4899 (28.03.2002 Gazette 2002/12)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 25.09.2000 US 235030 P
10.01.2001 US 260781 P
23.03.2001 US 278281 P

(71) Applicant: Valentis Inc.
The Woodlands, TX 77381-4248 (US)

(72) Inventors:
  • ABRUZZESE, Ronald, V.
    The Woodlands, TX 77382 (US)
  • MEHTA, Vidya
    Houston, TX 77088 (US)
  • NORDSTROM, Jeffrey, L.
    College Station, TX 77840 (US)
  • FEWELL, Jason G.
    The Woodlands, TX 77381 (US)

(74) Representative: Harrison Goddard Foote 
Quality HouseQuality CourtChancery Lane
London WC2A 1HT
London WC2A 1HT (GB)

   


(54) IMPROVED SYSTEM FOR REGULATION OF TRANSGENE EXPRESSION